Assasin

A bit of an emergency blip today. I've not blipped Hannahs fish tank before so here it is.
The assasin in the tank is the wee snail which we got to deal with the even wee-er snails which came into the tank on one of the live plants we got. The 2 assasins seem to be doing their job and although there are still some unwanted snails in the tank their numbers have been cut right down. They normally hide in amongst the gravel so a rare opportunity today to spot one easily on the rocks.